diff --git a/CMakeLists.txt b/CMakeLists.txt
index 97517bb..a8c5d94 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -5,7 +5,7 @@ set(CMAKE_CXX_STANDARD 11)
 
 set(KANGARU_VERSION_MAJOR "4")
 set(KANGARU_VERSION_MINOR "2")
-set(KANGARU_VERSION_PATCH "5")
+set(KANGARU_VERSION_PATCH "6")
 
 set(KANGARU_VERSION "${KANGARU_VERSION_MAJOR}.${KANGARU_VERSION_MINOR}.${KANGARU_VERSION_PATCH}")